Skip banner and navigation tools.

 |  site map

Stacked image 27778, version 3

Version 3 [History]

Field flag:Good — no warnings
Central position:RA=20h 22m 49.01s, Dec=+37° 13′ 27.4″ (J2000) (view as decimal)
Observed between:2005-08-05 20:36:40 UT and 2025-01-15 18:36:05 UT
Exposure:24 ks (55 ks raw)
Number of snapshots:56
Number of sources:31 (Show all bands)
Total band: 26
Soft band: 10
Medium band:7
Hard band: 8
Mean background rate:1.12×10-6 ct s-1 pixel-1 (Show all bands)
Total band: 1.12×10-6 ct s-1 pixel-1
Soft band: 4.27×10-7 ct s-1 pixel-1
Medium band:4.28×10-7 ct s-1 pixel-1
Hard band: 4.39×10-7 ct s-1 pixel-1
Field published on:2025-01-25 22:33:51
Comprised of:39 observations (Show observations)
This image overlaps with other stacked images:There are 25 overlapping stacks. [Show].
Dataset ID:342788

Working....

Total | Soft | Medium | Hard | Exposure


(There are 327, loading this may be slow). [about the regions]

Downloads (Total band): FITS image | BG map | BG map with sources | Exposure map.

Loading image…

Loading regions…